Product

Speciality Colorants

Quality colorants for Leather and Pharma Industry

Speciality Colorants

Dyes which are custom made for clients or for special industry we call it speciality dyes. This Dyes are mainly used in a specific industry like Film and Newspaper Printing, Stationary, Cosmetic , food and Drugs , Electronic , Plastics and Ceramic Industry. We have a wide catalogue in this dye and based on client requirement we can produce and supply the same, but at any moment we have 100-500 KG of each product available with us. Unlike others this are made in house and stringent quality controls and production environment is set and all are produced in our new state of the art factory. Dyes which are custom made for clients or for special industry we call it speciality dyes. This Dyes are mainly used in a specific industry like Film and Newspaper Printing, Stationary, Cosmetic , food and Drugs , Electronic , Plastics and Ceramic Industry.

Product Name CAS Number Property Industry Used Shade
Solvent Green 7 6358-69-6 - Appearance Green Powder
- Strength, % 120
- Ash Content, % 0.3 max.
- Moisture, % 0.8 max.
- Residue (100mesh) 3 max.
- Shade Similar to std.
Widely used in fluorescent inks, fluorescent marker pen, aqueous ink, hand sanitizer, shampoo, soap, antifreeze etc.
Solvent Black 7 8005-02-5 - Appearance Black Powder
- Tinting Strength, % 98 min.
- Particle Size, over 200 mashes/inch 0.08 max.
- Moisture, % 3.0 max.
- PH Value 7.5-8.5
- Ash Content, % 2.0 max.
- Free Aniline, % 1.0 max.
Widely used in Pen Ink, Stationary Products Shoe Police, Imaging etc.
Acid Red 92 18472-87-2 - Powder/Solid
- color Red Brown
- Melting point:>250°C
- storage :RT
- solubility :100g/l
- PH9.7 (1g/l, H2O, 20℃), λmax:548nm, 510nm
Optical waveguides, color filter, lithographic printing plates, display device, visualization of dentaldevice, inks, highlighters, textiles, hair dyes, cosmetics, visualization of dentalplaque, treatment of infectitious diseases, antitumor agents
Solvent Black 3/Sudan Black B 4197-25-5 - Powder/Solid
- color Dark brown /Black
- λmax:596-605 nm and melting point 120–124 °C
- PH9.7 (1g/l, H2O, 20℃)
Sudan Black B is in fingerprint enhancement, Film Industry, Photography and Pharmaceuticals
Basic Violet 7 6441-82-3 - Powder/Solid
- color violet/Blue
- and melting point 120–124 °C
- PH9.7 (1g/l, H2O, 20℃), λmax:570nm, 595nm
Film and non oxidative and oxidative applications for Intense and Flashy colors.